F2A55-M LE User's Manual
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... and the location where you to infringe. or (2) the serial number of such software and/or other Free Open Source Software Licenses. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT. No part of the product, either (1) for free by downloading it from http://support.asus.com/download or...
... and the location where you to infringe. or (2) the serial number of such software and/or other Free Open Source Software Licenses. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT. No part of the product, either (1) for free by downloading it from http://support.asus.com/download or...
F2A55-M LE User's Manual
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... 1-7 1.4.1 APU installation 1-8 1.4.2 APU heatsink and fan assembly installation 1-9 1.5 System memory 1-11 1.5.1 Overview 1-11 1.5.2 Memory configurations 1-12 1.5.3 Installing a DIMM 1-17 1.6 Expansion slots 1-18 1.6.1 Installing an expansion card 1-18 1.6.2 Configuring an expansion card 1-18 1.6.3 PCI slot 1-18 1.6.4 PCI Express x1 slot 1-18 1.6.5 PCI Express x16 slots 1-19 1.7 Jumpers...1-20 1.8 Connectors 1-21 1.8.1 Rear panel ports 1-21 1.8.2 Internal connectors 1-23 1.9 Software support 1-30 1.9.1 Installing an operating system 1-30 1.9.2 Support DVD information 1-30...
... 1-7 1.4.1 APU installation 1-8 1.4.2 APU heatsink and fan assembly installation 1-9 1.5 System memory 1-11 1.5.1 Overview 1-11 1.5.2 Memory configurations 1-12 1.5.3 Installing a DIMM 1-17 1.6 Expansion slots 1-18 1.6.1 Installing an expansion card 1-18 1.6.2 Configuring an expansion card 1-18 1.6.3 PCI slot 1-18 1.6.4 PCI Express x1 slot 1-18 1.6.5 PCI Express x16 slots 1-19 1.7 Jumpers...1-20 1.8 Connectors 1-21 1.8.1 Rear panel ports 1-21 1.8.2 Internal connectors 1-23 1.9 Software support 1-30 1.9.1 Installing an operating system 1-30 1.9.2 Support DVD information 1-30...
F2A55-M LE User's Manual
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... Multi-VGA output support: HDMI, DVI, D-Sub ports - resolution 1920x1600@60Hz - Supports D-Sub with max. Maximum shared memory of 4GB capacity or more, Windows® 32-bit operation system may only recognize less than 3GB. We recommend a maximum of 3GB system memory if you install a total memory of 2G - Supports Microsoft® DirectX 11 - F2A55-M LE specifications summary APU Chipset Memory Graphics Expansion slots Multi-GPU support Storage LAN Audio USB FM2 socket for AMD® A-Series Accelerated Processor...
... Multi-VGA output support: HDMI, DVI, D-Sub ports - resolution 1920x1600@60Hz - Supports D-Sub with max. Maximum shared memory of 4GB capacity or more, Windows® 32-bit operation system may only recognize less than 3GB. We recommend a maximum of 3GB system memory if you install a total memory of 2G - Supports Microsoft® DirectX 11 - F2A55-M LE specifications summary APU Chipset Memory Graphics Expansion slots Multi-GPU support Storage LAN Audio USB FM2 socket for AMD® A-Series Accelerated Processor...
F2A55-M LE User's Manual
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... highlights AMD® A-series accelerated processors with AMD® Radeon™ HD 7000 series graphics This motherboard supports AMD® A-series accelerated processor with DIGI+ VRM remain efficient and accurate, for reliable application in every scenario. *DIGI+ VRM functions also available in one small, energy-efficient design to 5GT/s interface and PCI Express 2.0 x 16 graphics. Boosted by using the AMD® A55 chipset employ precise digital voltage regulation...
... highlights AMD® A-series accelerated processors with AMD® Radeon™ HD 7000 series graphics This motherboard supports AMD® A-series accelerated processor with DIGI+ VRM remain efficient and accurate, for reliable application in every scenario. *DIGI+ VRM functions also available in one small, energy-efficient design to 5GT/s interface and PCI Express 2.0 x 16 graphics. Boosted by using the AMD® A55 chipset employ precise digital voltage regulation...
F2A55-M LE User's Manual
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... BIOS file from switching power supply unit (PSU). ASUS Fan Xpert ASUS Fan Xpert intelligently allows you to configure the overclocking settings, adjust the frequencies and related voltages, remotely control the system via a mobile device, and other easy-to reduce carbon footprint of creating environment-friendly and energyefficient products through product design and innovation to -use helpful utilities. It allows you to adjust the CPU fan speed based on different ambient temperatures...
... BIOS file from switching power supply unit (PSU). ASUS Fan Xpert ASUS Fan Xpert intelligently allows you to configure the overclocking settings, adjust the frequencies and related voltages, remotely control the system via a mobile device, and other easy-to reduce carbon footprint of creating environment-friendly and energyefficient products through product design and innovation to -use helpful utilities. It allows you to adjust the CPU fan speed based on different ambient temperatures...
F2A55-M LE User's Manual
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... that came with the PCI Express specifications. 1-18 Chapter 1: Product introduction 1.6 Expansion slots In the future, you may cause you physical injury and damage motherboard components. 1.6.1 Installing an expansion card To install an expansion card: 1. When using PCI cards on BIOS setup. 2. Turn on the slot. 5. Install the software drivers for the card. 2. Remove the system unit cover (if your motherboard is completely seated on the system and change the necessary BIOS settings, if any.
... that came with the PCI Express specifications. 1-18 Chapter 1: Product introduction 1.6 Expansion slots In the future, you may cause you physical injury and damage motherboard components. 1.6.1 Installing an expansion card To install an expansion card: 1. When using PCI cards on BIOS setup. 2. Turn on the slot. 5. Install the software drivers for the card. 2. Remove the system unit cover (if your motherboard is completely seated on the system and change the necessary BIOS settings, if any.
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...; Connect a chassis fan to get better performance. • We recommend that comply with the PCI Express specifications. shared - - - - - - shared - - - - - PCI1 slot - - - - shared - - - On Chip XHCI controller2 - Realtek LAN controller - shared - - - - ASUS F2A55-M LE 1-19 PCIEx16_2 shared - - - - - - - On Chip USB OHCI 1/2/3/4 - - PCIEx1_1 shared - - - - - - - SATA controller - - - 1.6.5 PCI Express x16 slots This motherboard supports two PCI Express x16 graphics cards that you provide sufficient power when...
...; Connect a chassis fan to get better performance. • We recommend that comply with the PCI Express specifications. shared - - - - - - shared - - - - - PCI1 slot - - - - shared - - - On Chip XHCI controller2 - Realtek LAN controller - shared - - - - ASUS F2A55-M LE 1-19 PCIEx16_2 shared - - - - - - - On Chip USB OHCI 1/2/3/4 - - PCIEx1_1 shared - - - - - - - SATA controller - - - 1.6.5 PCI Express x16 slots This motherboard supports two PCI Express x16 graphics cards that you provide sufficient power when...
F2A55-M LE User's Manual
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... Out port. This 15-pin port is for the function of this port becomes Front Speaker Out. 7. This port allows Gigabit connection to a microphone. LAN port LED indications Activity/Link LED Status Description OFF No link ORANGE Linked BLINKING Data activity Speed LED Status Description OFF 10Mbps connection ORANGE 100Mbps connection GREEN 1Gbps connection ACT/LINK SPEED LED LED LAN port 5. Microphone port (pink). ASUS F2A55-M LE 1-21 Video Graphics Adapter (VGA) port. Line In port (light blue). In the 4, 6, and 8-channel configurations...
... Out port. This 15-pin port is for the function of this port becomes Front Speaker Out. 7. This port allows Gigabit connection to a microphone. LAN port LED indications Activity/Link LED Status Description OFF No link ORANGE Linked BLINKING Data activity Speed LED Status Description OFF 10Mbps connection ORANGE 100Mbps connection GREEN 1Gbps connection ACT/LINK SPEED LED LED LAN port 5. Microphone port (pink). ASUS F2A55-M LE 1-21 Video Graphics Adapter (VGA) port. Line In port (light blue). In the 4, 6, and 8-channel configurations...
F2A55-M LE User's Manual
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These are not jumpers! ASUS F2A55-M LE 1-23 PWR_FAN CPU_FAN CPU FAN PWM CPU FAN IN CPU FAN PWR GND Rotation +12V GND F2A55-M LE CHA_FAN CHA FAN PWM CHA FAN IN CHA FAN PWR GND F2A55-M LE Fan connectors DO NOT forget to connect the fan cables to the motherboard connector labeled CHA_FAN for better thermal environment. Power, CPU, and chassis fan connectors (3-pin PWR_FAN, 4-pin CPU_FAN, and 4-pin CHA_FAN) Connect the fan cables to the fan connectors on the fan connectors. • The CPU_FAN connector supports a CPU fan of the connector. Insufficient air...
These are not jumpers! ASUS F2A55-M LE 1-23 PWR_FAN CPU_FAN CPU FAN PWM CPU FAN IN CPU FAN PWR GND Rotation +12V GND F2A55-M LE CHA_FAN CHA FAN PWM CHA FAN IN CHA FAN PWR GND F2A55-M LE Fan connectors DO NOT forget to connect the fan cables to the motherboard connector labeled CHA_FAN for better thermal environment. Power, CPU, and chassis fan connectors (3-pin PWR_FAN, 4-pin CPU_FAN, and 4-pin CHA_FAN) Connect the fan cables to the fan connectors on the fan connectors. • The CPU_FAN connector supports a CPU fan of the connector. Insufficient air...
F2A55-M LE User's Manual
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... icon to display Support DVD/motherboard information Click an item to install If Autorun is NOT enabled on your hardware. • Motherboard settings and hardware options vary. Refer to your OS documentation for detailed information. • Ensure that you install Windows® XP Service Pack 3 or later versions / Windows® Vista Service Pack 1 or later versions before installing the drivers for better compatibility and system stability. • BIOS and drivers updates are...
... icon to display Support DVD/motherboard information Click an item to install If Autorun is NOT enabled on your hardware. • Motherboard settings and hardware options vary. Refer to your OS documentation for detailed information. • Ensure that you install Windows® XP Service Pack 3 or later versions / Windows® Vista Service Pack 1 or later versions before installing the drivers for better compatibility and system stability. • BIOS and drivers updates are...
F2A55-M LE User's Manual
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... ASUS Update main screen appears. Place the support DVD in the optical drive. Follow the onscreen instructions to launch the AI Suite II utility. Quit all Windows® applications before you update the BIOS using the ASUS Update utility. 2.1.1 ASUS Update utility The ASUS Update is available in the support DVD that allows you need to manage, save, and update the motherboard BIOS in Windows® environment. • ASUS Update requires an Internet connection either of the original motherboard BIOS file to a USB flash disk in case...
... ASUS Update main screen appears. Place the support DVD in the optical drive. Follow the onscreen instructions to launch the AI Suite II utility. Quit all Windows® applications before you update the BIOS using the ASUS Update utility. 2.1.1 ASUS Update utility The ASUS Update is available in the support DVD that allows you need to manage, save, and update the motherboard BIOS in Windows® environment. • ASUS Update requires an Internet connection either of the original motherboard BIOS file to a USB flash disk in case...
F2A55-M LE User's Manual
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... USB flash disk that contains the latest BIOS file to prevent system boot failure! 2-2 ASUS F2A55-M LE Press the Up/Down arrow keys to find the BIOS file, and then press to download then click Next. Reboot the system when the update process is capable of the BIOS setup program. The ASUS Update utility is done. • This function supports USB flash disks formatted using an OS‑based utility. Always update the utility to the Drive field. 4. Locate the BIOS file...
... USB flash disk that contains the latest BIOS file to prevent system boot failure! 2-2 ASUS F2A55-M LE Press the Up/Down arrow keys to find the BIOS file, and then press to download then click Next. Reboot the system when the update process is capable of the BIOS setup program. The ASUS Update utility is done. • This function supports USB flash disks formatted using an OS‑based utility. Always update the utility to the Drive field. 4. Locate the BIOS file...
F2A55-M LE User's Manual
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... cause system boot failure! Download the latest BIOS file from the ASUS website at www.asus.com. The system requires you press to recover BIOS setting. To ensure system compatibility and stability, we recommend that contains the BIOS file to the USB port. 3. Insert the support DVD to the optical drive or the USB flash drive that you to enter BIOS Setup to load default BIOS values. Chapter 2: BIOS information 2-3 The utility automatically checks the devices for the BIOS file. DO...
... cause system boot failure! Download the latest BIOS file from the ASUS website at www.asus.com. The system requires you press to recover BIOS setting. To ensure system compatibility and stability, we recommend that contains the BIOS file to the USB port. 3. Insert the support DVD to the optical drive or the USB flash drive that you to enter BIOS Setup to load default BIOS values. Chapter 2: BIOS information 2-3 The utility automatically checks the devices for the BIOS file. DO...
F2A55-M LE User's Manual
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.... 3. Download the latest BIOS file and BIOS Updater from Drive C (optical drive) to a hard disk drive or USB flash drive in DOS environment. Do not save them on the USB flash drive. Turn off the computer and disconnect all SATA hard disk drives (optional). When the ASUS Logo appears, press to the USB port. 2. Boot your computer. The succeeding utility screens are for reference only. At the FreeDOS prompt, type d: and press to switch the disk from the ASUS website at http://support.asus...
.... 3. Download the latest BIOS file and BIOS Updater from Drive C (optical drive) to a hard disk drive or USB flash drive in DOS environment. Do not save them on the USB flash drive. Turn off the computer and disconnect all SATA hard disk drives (optional). When the ASUS Logo appears, press to the USB port. 2. Boot your computer. The succeeding utility screens are for reference only. At the FreeDOS prompt, type d: and press to switch the disk from the ASUS website at http://support.asus...
F2A55-M LE User's Manual
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... BIOS settings, load the default settings to ensure system compatibility and stability. Select the Load Optimized Defaults item under two modes: EZ Mode and Advanced Mode. Refer to section 1.7 Jumpers on your screen. • Ensure that a USB mouse is connected to your data or system. BIOS menu screen The BIOS setup program can cause damage to your motherboard if you failed to enter BIOS Setup using the BIOS Setup program. If you in the EZ Mode/Advanced Mode screen. 2-6 ASUS F2A55-M LE Using the power button, reset button...
... BIOS settings, load the default settings to ensure system compatibility and stability. Select the Load Optimized Defaults item under two modes: EZ Mode and Advanced Mode. Refer to section 1.7 Jumpers on your screen. • Ensure that a USB mouse is connected to your data or system. BIOS menu screen The BIOS setup program can cause damage to your motherboard if you failed to enter BIOS Setup using the BIOS Setup program. If you in the EZ Mode/Advanced Mode screen. 2-6 ASUS F2A55-M LE Using the power button, reset button...
F2A55-M LE User's Manual
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... the hard disk to show Not Present if no SATA device is a monitor system. Status Check [Enabled] S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is installed to internally optimize the order of commands. Configuration options: [Enabled] [Disabled] 2-18 ASUS F2A55-M LE The SATA Port items show IOMMU Mode. OnChip SATA Channel [Enabled] Enables or disables onboard channel SATA port. When read/write of SATA devices. Configuration options: [Disabled] [Auto] C6 Mode [Disabled] Enables or disables C6 mode. The AHCI allows the onboard storage driver to enable...
... the hard disk to show Not Present if no SATA device is a monitor system. Status Check [Enabled] S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is installed to internally optimize the order of commands. Configuration options: [Enabled] [Disabled] 2-18 ASUS F2A55-M LE The SATA Port items show IOMMU Mode. OnChip SATA Channel [Enabled] Enables or disables onboard channel SATA port. When read/write of SATA devices. Configuration options: [Disabled] [Auto] C6 Mode [Disabled] Enables or disables C6 mode. The AHCI allows the onboard storage driver to enable...
F2A55-M LE User's Manual
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... the memory size of USB devices at startup. Configuration options: [IGFX Video] [PCIE / PCI Video] Integrated Graphics [Auto] Enables the integrated graphics controller. Chapter 2: BIOS information 2-19 Configuration options: [Disabled] [Enabled] The IGFX Multi-Monitor item must be used only for add-on VGA devices. EHCI Hand-off [Disabled] [Enabled] Enables the support for operating systems without an EHCI hand‑off feature. [Disabled] Disables the function. 2.5.4 NB Configuration IGFX Multi-Monitor [Disabled] Enables or disables the Internal Graphics Device Multi...
... the memory size of USB devices at startup. Configuration options: [IGFX Video] [PCIE / PCI Video] Integrated Graphics [Auto] Enables the integrated graphics controller. Chapter 2: BIOS information 2-19 Configuration options: [Disabled] [Enabled] The IGFX Multi-Monitor item must be used only for add-on VGA devices. EHCI Hand-off [Disabled] [Enabled] Enables the support for operating systems without an EHCI hand‑off feature. [Disabled] Disables the function. 2.5.4 NB Configuration IGFX Multi-Monitor [Disabled] Enables or disables the Internal Graphics Device Multi...
F2A55-M LE User's Manual
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... Mode] 2-20 ASUS F2A55-M LE Realtek PXE OPROM [Disabled] This item appears only when you set the Realtek LAN Controller item to [Enabled] and allows you to select the Parallel Port base address. Configuration options: [Enabled] [Disabled] Change Settings [IO=3F8h; Configuration options: [Enabled] [Disabled] Change Settings [Auto] Allows you to enable or disable the Rom Help of the Realtek LAN controller. Realtek LAN Controller [Enabled] [Enabled] Enables the Realtek LAN controller. [Disabled] Disables the controller. Serial Port [Enabled] Allows you to set the Printer port...
... Mode] 2-20 ASUS F2A55-M LE Realtek PXE OPROM [Disabled] This item appears only when you set the Realtek LAN Controller item to [Enabled] and allows you to select the Parallel Port base address. Configuration options: [Enabled] [Disabled] Change Settings [IO=3F8h; Configuration options: [Enabled] [Disabled] Change Settings [Auto] Allows you to enable or disable the Rom Help of the Realtek LAN controller. Realtek LAN Controller [Enabled] [Enabled] Enables the Realtek LAN controller. [Disabled] Disables the controller. Serial Port [Enabled] Allows you to set the Printer port...
F2A55-M LE User's Manual
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... POST. [Partial Initial] Specific USB port/device will not be pressed when error occurs. 2-26 ASUS F2A55-M LE Network Stack Driver Support [Disabled] [Disabled] The BIOS skips over the Network Stack Driver and tries to boot from the next device. [Enabled] Allows the BIOS to boot from PS/2 devices. The system waits for the key to be available before OS boot. Disables the full screen logo display feature. Set this function. PS2 Devices Support [Enabled] [Auto] Automatic configuration. [Enabled] Allows the BIOS to boot from the Network Stack Driver. 2.7.4 Post...
... POST. [Partial Initial] Specific USB port/device will not be pressed when error occurs. 2-26 ASUS F2A55-M LE Network Stack Driver Support [Disabled] [Disabled] The BIOS skips over the Network Stack Driver and tries to boot from the next device. [Enabled] Allows the BIOS to boot from PS/2 devices. The system waits for the key to be available before OS boot. Disables the full screen logo display feature. Set this function. PS2 Devices Support [Enabled] [Auto] Automatic configuration. [Enabled] Allows the BIOS to boot from the Network Stack Driver. 2.7.4 Post...
F2A55-M LE User's Manual
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... Execute] [Query Execute] Key Management Default Key Provisioning [Disabled] Configuration options: [Enabled] [Disabled] Manage All Factory Keys (PK, KEK, DB, DBX) Install default Secure Boot Keys Configuration options: [Yes] [No] Platform Key (PK) Set PK from File Configuration options: [Acpi (a0341d0, 0)\PCI (1212)\USB (2, 0)\] Get PK to File Configuration options: [OK] Delete the PK Configuration options: [Yes] [No] Key Exchange Key Database (KEK) Set KEK from File Configuration options: [OK] Get KEK to File Configuration options: [OK] Delete the KEK Configuration options: [Yes] [No] Append...
... Execute] [Query Execute] Key Management Default Key Provisioning [Disabled] Configuration options: [Enabled] [Disabled] Manage All Factory Keys (PK, KEK, DB, DBX) Install default Secure Boot Keys Configuration options: [Yes] [No] Platform Key (PK) Set PK from File Configuration options: [Acpi (a0341d0, 0)\PCI (1212)\USB (2, 0)\] Get PK to File Configuration options: [OK] Delete the PK Configuration options: [Yes] [No] Key Exchange Key Database (KEK) Set KEK from File Configuration options: [OK] Get KEK to File Configuration options: [OK] Delete the KEK Configuration options: [Yes] [No] Append...